int main (int argc, char *argv[]) { ClutterActor *stage; ClutterAction *action1; ClutterAction *action2; ClutterActor *actor1; ClutterActor *actor2; if (clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS) return 1; stage = clutter_stage_new (); clutter_actor_set_size (stage, 400, 400); clutter_stage_set_color (CLUTTER_STAGE (stage), &stage_color); g_signal_connect (stage, "destroy", G_CALLBACK (clutter_main_quit), NULL); actor1 = clutter_actor_new (); clutter_actor_set_name (actor1, "Red Button"); clutter_actor_set_background_color (actor1, CLUTTER_COLOR_Red); clutter_actor_set_size (actor1, 100, 100); clutter_actor_set_reactive (actor1, TRUE); clutter_actor_set_position (actor1, 50, 150); clutter_actor_add_child (stage, actor1); actor2 = clutter_actor_new (); clutter_actor_set_name (actor2, "Blue Button"); clutter_actor_set_background_color (actor2, CLUTTER_COLOR_Blue); clutter_actor_set_size (actor2, 100, 100); clutter_actor_set_position (actor2, 250, 150); clutter_actor_set_reactive (actor2, TRUE); clutter_actor_add_child (stage, actor2); action1 = clutter_click_action_new (); clutter_actor_add_action (actor1, action1); action2 = clutter_click_action_new (); clutter_actor_add_action (actor2, action2); g_signal_connect (action1, "clicked", G_CALLBACK (clicked_cb), NULL); g_signal_connect (action2, "clicked", G_CALLBACK (clicked_cb), NULL); clutter_actor_show (stage); clutter_main (); return EXIT_SUCCESS; }
static ClutterActor * make_button (char *text) { ClutterActor *button, *button_bg, *button_text; ClutterColor white = { 0xff, 0xff, 0xff, 0xff }; ClutterColor black = { 0x00, 0x00, 0x00, 0xff }; gfloat width, height; button = clutter_actor_new (); button_bg = clutter_actor_new (); clutter_actor_set_background_color (button_bg, &white); clutter_actor_add_child (button, button_bg); clutter_actor_set_opacity (button_bg, 0xcc); button_text = clutter_text_new_full ("Sans 10", text, &black); clutter_actor_add_child (button, button_text); clutter_actor_get_size (button_text, &width, &height); clutter_actor_set_size (button_bg, width + PADDING * 2, height + PADDING * 2); clutter_actor_set_position (button_bg, 0, 0); clutter_actor_set_position (button_text, PADDING, PADDING); return button; }
int main(int argc, char *argv[]) { ClutterInitError ret = my_clutter_init( argc, argv ); if( ret != CLUTTER_INIT_SUCCESS ) { return EXIT_FAILURE; } ClutterColor stage_color = { 0, 0, 0, 255 }; ClutterActor *stage = clutter_stage_new(); if( stage == NULL ) { errlog( "clutter_stage_new() failed\n" ); return EXIT_FAILURE; } clutter_actor_set_size( stage, 512, 512 ); clutter_actor_set_background_color( stage, &stage_color ); g_signal_connect( stage, "destroy", clutter_main_quit, NULL ); clutter_actor_show( stage ); clutter_main(); return EXIT_SUCCESS; }
static void on_drag_begin (ClutterDragAction *action, ClutterActor *actor, gfloat event_x, gfloat event_y, ClutterModifierType modifiers) { ClutterActor *handle; gfloat x_pos, y_pos; clutter_actor_get_position (actor, &x_pos, &y_pos); handle = clutter_actor_new (); clutter_actor_set_background_color (handle, CLUTTER_COLOR_DarkSkyBlue); clutter_actor_set_size (handle, 128, 128); clutter_actor_set_position (handle, event_x - x_pos, event_y - y_pos); clutter_actor_add_child (stage, handle); clutter_drag_action_set_drag_handle (action, handle); clutter_actor_save_easing_state (actor); clutter_actor_set_easing_mode (actor, CLUTTER_LINEAR); clutter_actor_set_opacity (actor, 128); clutter_actor_restore_easing_state (actor); drop_successful = FALSE; }
void meta_compositor_flash_window (MetaCompositor *compositor, MetaWindow *window) { ClutterActor *window_actor = CLUTTER_ACTOR (meta_window_get_compositor_private (window)); ClutterActor *flash; ClutterTransition *transition; flash = clutter_actor_new (); clutter_actor_set_background_color (flash, CLUTTER_COLOR_Black); clutter_actor_set_size (flash, window->rect.width, window->rect.height); clutter_actor_set_position (flash, window->custom_frame_extents.left, window->custom_frame_extents.top); clutter_actor_set_opacity (flash, 0); clutter_actor_add_child (window_actor, flash); clutter_actor_save_easing_state (flash); clutter_actor_set_easing_mode (flash, CLUTTER_EASE_IN_QUAD); clutter_actor_set_easing_duration (flash, FLASH_TIME_MS); clutter_actor_set_opacity (flash, 192); transition = clutter_actor_get_transition (flash, "opacity"); clutter_timeline_set_auto_reverse (CLUTTER_TIMELINE (transition), TRUE); clutter_timeline_set_repeat_count (CLUTTER_TIMELINE (transition), 2); g_signal_connect (transition, "stopped", G_CALLBACK (window_flash_out_completed), flash); clutter_actor_restore_easing_state (flash); }
void meta_compositor_flash_screen (MetaCompositor *compositor, MetaScreen *screen) { ClutterActor *stage; ClutterActor *flash; ClutterTransition *transition; gfloat width, height; stage = meta_get_stage_for_screen (screen); clutter_actor_get_size (stage, &width, &height); flash = clutter_actor_new (); clutter_actor_set_background_color (flash, CLUTTER_COLOR_Black); clutter_actor_set_size (flash, width, height); clutter_actor_set_opacity (flash, 0); clutter_actor_add_child (stage, flash); clutter_actor_save_easing_state (flash); clutter_actor_set_easing_mode (flash, CLUTTER_EASE_IN_QUAD); clutter_actor_set_easing_duration (flash, FLASH_TIME_MS); clutter_actor_set_opacity (flash, 192); transition = clutter_actor_get_transition (flash, "opacity"); clutter_timeline_set_auto_reverse (CLUTTER_TIMELINE (transition), TRUE); clutter_timeline_set_repeat_count (CLUTTER_TIMELINE (transition), 2); g_signal_connect (transition, "stopped", G_CALLBACK (flash_out_completed), flash); clutter_actor_restore_easing_state (flash); }
/** * cb_button_set_background_color: * @self: a #CbButton * @color: the #ClutterColor to use for the button's background * * Set the color of the button's background */ void cb_button_set_background_color (CbButton *self, const ClutterColor *color) { g_return_if_fail (CB_IS_BUTTON (self)); clutter_actor_set_background_color (self->priv->child, color); }
gboolean invert_color(ClutterActor * actor) { ClutterColor color; clutter_actor_get_background_color(actor, & color); color.red = ~ color.red; color.green = ~ color.green; color.blue = ~ color.blue; clutter_actor_set_background_color(actor, & color); }
static void prepare_workspace_content(MosesOverview *self, MetaWorkspace *ws) { MosesOverviewPrivate* priv = self->priv; GList* l = meta_workspace_list_windows(ws); if (!priv->clones) { priv->clones = g_ptr_array_new(); } while (l) { MetaWindow* win = l->data; MetaWindowActor* win_actor = META_WINDOW_ACTOR(meta_window_get_compositor_private(win)); if (meta_window_get_window_type(win) == META_WINDOW_DESKTOP) { g_debug("%s: got desktop actor", __func__); priv->background_actor = clutter_clone_new(CLUTTER_ACTOR(win_actor)); } else if (meta_window_get_window_type(win) == META_WINDOW_NORMAL && !meta_window_is_hidden(win)) { ClutterActor* clone = clutter_clone_new(CLUTTER_ACTOR(win_actor)); clutter_actor_set_reactive(clone, TRUE); float x = 0.0, y = 0.0; clutter_actor_get_position(CLUTTER_ACTOR(win_actor), &x, &y); clutter_actor_set_position(clone, x, y); clutter_actor_hide(CLUTTER_ACTOR(win_actor)); g_ptr_array_add(priv->clones, clone); clutter_actor_add_child(CLUTTER_ACTOR(self), clone); g_object_connect(clone, "signal::transitions-completed", G_CALLBACK(on_effect_complete), self, "signal::button-press-event", on_thumb_button_press, self, "signal::enter-event", on_thumb_enter, self, "signal::leave-event", on_thumb_leave, self, NULL); } l = l->next; } ClutterColor clr = CLUTTER_COLOR_INIT(0xff, 0xff, 0xff, 0xff); clutter_actor_set_background_color(CLUTTER_ACTOR(self), &clr); if (priv->background_actor) { #if 0 ClutterEffect* blur = moses_blur_effect_new(); clutter_actor_add_effect_with_name(priv->background_actor, "blur", blur); clutter_actor_insert_child_below(CLUTTER_ACTOR(self), priv->background_actor, NULL); clutter_actor_hide(clutter_clone_get_source(CLUTTER_CLONE(priv->background_actor))); clutter_actor_set_reactive(priv->background_actor, TRUE); #endif } g_object_connect(priv->background_actor ? priv->background_actor: CLUTTER_ACTOR(self), "signal::button-press-event", on_bg_button_press, self, NULL); }
G_MODULE_EXPORT int test_cairo_flowers_main (int argc, char **argv) { Flower *flowers[N_FLOWERS]; ClutterTimeline *timeline; int i; srand (time (NULL)); if (clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS) return 1; /* Create a timeline to manage animation */ timeline = clutter_timeline_new (6000); clutter_timeline_set_repeat_count (timeline, -1); stage = clutter_stage_new (); clutter_stage_set_title (CLUTTER_STAGE (stage), "Cairo Flowers"); g_signal_connect (stage, "destroy", G_CALLBACK (stop_and_quit), timeline); clutter_actor_set_background_color (stage, CLUTTER_COLOR_Black); for (i=0; i< N_FLOWERS; i++) { flowers[i] = g_new0(Flower, 1); flowers[i]->ctex = make_flower_actor(); flowers[i]->x = rand() % (int) clutter_actor_get_width (stage) - (PETAL_MIN + PETAL_VAR) * 2; flowers[i]->y = rand() % (int) clutter_actor_get_height (stage); flowers[i]->rv = rand() % 5 + 1; flowers[i]->v = rand() % 10 + 2; clutter_container_add_actor (CLUTTER_CONTAINER (stage), flowers[i]->ctex); clutter_actor_set_position (flowers[i]->ctex, flowers[i]->x, flowers[i]->y); } /* fire a callback for frame change */ g_signal_connect (timeline, "new-frame", G_CALLBACK (tick), flowers); clutter_actor_show (stage); clutter_timeline_start (timeline); g_signal_connect (stage, "key-press-event", G_CALLBACK (clutter_main_quit), NULL); clutter_main(); g_object_unref (timeline); return EXIT_SUCCESS; }
static void add_drag_object (ClutterActor *target) { ClutterActor *parent; if (drag == NULL) { ClutterAction *action; drag = clutter_actor_new (); clutter_actor_set_background_color (drag, CLUTTER_COLOR_LightSkyBlue); clutter_actor_set_size (drag, HANDLE_SIZE, HANDLE_SIZE); clutter_actor_set_position (drag, (TARGET_SIZE - HANDLE_SIZE) / 2.0, (TARGET_SIZE - HANDLE_SIZE) / 2.0); clutter_actor_set_reactive (drag, TRUE); action = clutter_drag_action_new (); g_signal_connect (action, "drag-begin", G_CALLBACK (on_drag_begin), NULL); g_signal_connect (action, "drag-end", G_CALLBACK (on_drag_end), NULL); clutter_actor_add_action (drag, action); } parent = clutter_actor_get_parent (drag); if (parent == target) { clutter_actor_save_easing_state (target); clutter_actor_set_easing_mode (target, CLUTTER_LINEAR); clutter_actor_set_opacity (target, 255); clutter_actor_restore_easing_state (target); return; } g_object_ref (drag); if (parent != NULL && parent != stage) { clutter_actor_remove_child (parent, drag); clutter_actor_save_easing_state (parent); clutter_actor_set_easing_mode (parent, CLUTTER_LINEAR); clutter_actor_set_opacity (parent, 64); clutter_actor_restore_easing_state (parent); } clutter_actor_add_child (target, drag); clutter_actor_save_easing_state (target); clutter_actor_set_easing_mode (target, CLUTTER_LINEAR); clutter_actor_set_opacity (target, 255); clutter_actor_restore_easing_state (target); g_object_unref (drag); }
static void budgie_wm_start(MetaPlugin *plugin) { BudgieWM *self = BUDGIE_WM(plugin); MetaScreen *screen = meta_plugin_get_screen(plugin); ClutterActor* actors[2]; /* Init background */ self->priv->background_group = meta_background_group_new(); clutter_actor_set_reactive(self->priv->background_group, TRUE); clutter_actor_insert_child_below(meta_get_window_group_for_screen(screen), self->priv->background_group, NULL); g_signal_connect(screen, "monitors-changed", G_CALLBACK(on_monitors_changed), plugin); on_monitors_changed(screen, plugin); /* Now we're in action. */ clutter_actor_show(meta_get_window_group_for_screen(screen)); clutter_actor_show(self->priv->background_group); clutter_actor_set_opacity(meta_get_window_group_for_screen(screen), 0); clutter_actor_set_opacity(self->priv->background_group, 0); actors[0] = meta_get_window_group_for_screen(screen); actors[1] = self->priv->background_group; clutter_actor_set_background_color(meta_get_stage_for_screen(screen), clutter_color_get_static(CLUTTER_COLOR_BLACK)); clutter_actor_show(meta_get_stage_for_screen(screen)); for (int i = 0; i < 2; i++) { clutter_actor_save_easing_state(actors[i]); clutter_actor_set_easing_mode(actors[i], CLUTTER_EASE_OUT_QUAD); clutter_actor_set_easing_duration(actors[i], SHOW_TIMEOUT); g_object_set(actors[i], "opacity", 255, NULL); clutter_actor_restore_easing_state(actors[i]); } /* Set up our own keybinding overrides */ meta_keybindings_set_custom_handler(BUDGIE_KEYBINDING_MAIN_MENU, budgie_launch_menu, NULL, NULL); meta_keybindings_set_custom_handler(BUDGIE_KEYBINDING_RUN_DIALOG, budgie_launch_rundialog, NULL, NULL); meta_keybindings_set_custom_handler("switch-windows", (MetaKeyHandlerFunc)switch_windows, self, NULL); meta_keybindings_set_custom_handler("switch-applications", (MetaKeyHandlerFunc)switch_windows, self, NULL); /* Handle keys.. */ budgie_keys_init(meta_screen_get_display(screen)); budgie_menus_init(self); g_signal_connect(meta_screen_get_display(screen), "overlay-key", G_CALLBACK(overlay_cb), NULL); }
static void slider_init(Slider *self) { SliderPrivate *priv; ClutterLayoutManager *layout; priv = self->priv = SLIDER_GET_PRIVATE(self); priv->pos = 0.5; layout = clutter_bin_layout_new( CLUTTER_BIN_ALIGNMENT_CENTER, CLUTTER_BIN_ALIGNMENT_CENTER); ClutterColor col = {127, 127, 127, 255}; priv->box = clutter_actor_new(); clutter_actor_set_background_color(priv->box, &col); clutter_actor_set_layout_manager(priv->box, layout); clutter_actor_set_reactive(CLUTTER_ACTOR(priv->box), TRUE); clutter_actor_add_child(CLUTTER_ACTOR(self), priv->box); col.red = 40; col.green = 40; col.blue = 70; priv->handle = clutter_actor_new(); clutter_actor_set_background_color(priv->handle, &col); clutter_actor_set_layout_manager(priv->handle, layout); clutter_actor_set_reactive(CLUTTER_ACTOR(priv->handle), TRUE); clutter_actor_add_child(CLUTTER_ACTOR(self), priv->handle); priv->track_clicked = clutter_click_action_new(); clutter_actor_add_action(CLUTTER_ACTOR(priv->box), priv->track_clicked); g_signal_connect( priv->track_clicked, "clicked", G_CALLBACK(slider_clicked), self); priv->handle_dragged = clutter_drag_action_new(); clutter_actor_add_action(CLUTTER_ACTOR(priv->handle), priv->handle_dragged); g_signal_connect( priv->handle_dragged, "drag-motion", G_CALLBACK(handle_dragged), self); g_signal_connect(priv->box, "scroll-event", G_CALLBACK(scrolled), self); g_signal_connect(priv->handle, "scroll-event", G_CALLBACK(scrolled), self); }
Storyboard * storyboard_new (const gchar *snippets_path) { Storyboard *self; ClutterColor bg_color = {200, 200, 200, 255}; self = g_slice_new0 (Storyboard); self->max_knock = DEFAULT_MAX_KNOCK; self->max_salute = DEFAULT_MAX_SALUTE; self->gesture_index = g_random_int_range (0, TOTAL_GESTURES-1); if (g_strstr_len (snippets_path, -1, "file://") != snippets_path) self->snippets_path = g_strdup_printf ("file://%s", snippets_path); else self->snippets_path = g_strdup (snippets_path); self->stage = clutter_stage_new (); clutter_stage_hide_cursor (CLUTTER_STAGE (self->stage)); g_signal_connect (self->stage, "destroy", G_CALLBACK (clutter_main_quit), NULL); g_signal_connect (self->stage, "key-press-event", G_CALLBACK (stage_on_key_pressed), self); clutter_actor_set_size (self->stage, 1920, 1080); clutter_stage_set_fullscreen (CLUTTER_STAGE (self->stage), TRUE); clutter_actor_set_background_color (self->stage, &bg_color); /* transition */ self->transition = transition_new (self->stage, 1000, transition_on_finish, self); /* salut stream */ salut_stream_new (on_salut_stream_ready, self); g_object_unref (self->stage); clutter_actor_show (self->stage); /* initial state */ self->status = STATUS_NONE; return self; }
static int lcs_taskbar (int *argc, char ***argv) { gdk_init (argc, argv); lcs_clutter_enable_transparency (TRUE); gtk_init (argc, argv); if (!clutter_init (argc, argv)) { fprintf (stderr, "error initializing clutter"); exit (1); } ClutterActor *stage = clutter_stage_new (); clutter_actor_set_layout_manager ( stage, clutter_bin_layout_new (CLUTTER_BIN_ALIGNMENT_START, CLUTTER_BIN_ALIGNMENT_START)); clutter_stage_set_use_alpha (CLUTTER_STAGE (stage), TRUE); clutter_actor_set_background_color (stage, clutter_color_new (255, 255, 255, 96)); ClutterActor *taskbar = lcs_taskbar_new (); clutter_actor_set_margin (taskbar, lcs_clutter_margin_new_full (4, 4, 4, 4)); clutter_actor_add_child (stage, taskbar); g_signal_connect (stage, "destroy", G_CALLBACK (on_stage_destroy), NULL); ClutterAction *drag = clutter_drag_action_new (); g_signal_connect (drag, "drag-motion", G_CALLBACK (on_stage_drag_motion), NULL); clutter_actor_add_action_with_name (stage, "drag", drag); clutter_actor_show (stage); long stagexid = lcs_wm_get_stage_xid (CLUTTER_STAGE(stage)); g_object_set_data (G_OBJECT (stage), "xid", GINT_TO_POINTER (stagexid)); lcs_wm_xwindow_set_decorated (stagexid, FALSE); lcs_wm_xwindow_set_above (stagexid); lcs_wm_xwindow_set_dock (stagexid); clutter_main (); return (0); }
static void test_window (void) { GsdOsdDrawContext ctx; ClutterActor *stage, *actor; ClutterContent *canvas; GtkWidgetPath *widget_path; /* create a resizable stage */ stage = clutter_stage_new (); clutter_stage_set_title (CLUTTER_STAGE (stage), "OSD Test"); clutter_stage_set_user_resizable (CLUTTER_STAGE (stage), TRUE); clutter_actor_set_background_color (stage, CLUTTER_COLOR_Red); clutter_actor_set_size (stage, 300, 300); clutter_actor_show (stage); /* box canvas */ canvas = clutter_canvas_new (); clutter_canvas_set_size (CLUTTER_CANVAS (canvas), 300, 300); actor = clutter_actor_new (); clutter_actor_add_constraint (actor, clutter_bind_constraint_new (stage, CLUTTER_BIND_SIZE, 0)); clutter_actor_set_content (actor, canvas); g_object_unref (canvas); clutter_actor_add_child (stage, actor); memset (&ctx, 0, sizeof(ctx)); widget_path = gtk_widget_path_new (); gtk_widget_path_append_type (widget_path, GTK_TYPE_WINDOW); ctx.style = gtk_style_context_new (); gtk_style_context_set_path (ctx.style, widget_path); ctx.direction = clutter_get_default_text_direction (); ctx.theme = gtk_icon_theme_get_default (); g_signal_connect (canvas, "draw", G_CALLBACK (draw_box), &ctx); clutter_content_invalidate (canvas); g_signal_connect (stage, "destroy", G_CALLBACK (gtk_main_quit), NULL); }
static void ekiga_extended_video_window_init_clutter (EkigaExtWindow *ew) { GtkWidget *clutter_widget = NULL; clutter_widget = gtk_clutter_embed_new (); gtk_widget_set_size_request (GTK_WIDGET (clutter_widget), STAGE_WIDTH, STAGE_HEIGHT); gtk_container_add (GTK_CONTAINER (ew), clutter_widget); ew->priv->stage = gtk_clutter_embed_get_stage (GTK_CLUTTER_EMBED (clutter_widget)); clutter_actor_set_background_color (CLUTTER_ACTOR (ew->priv->stage), CLUTTER_COLOR_Black); clutter_stage_set_user_resizable (CLUTTER_STAGE (ew->priv->stage), TRUE); ew->priv->video_stream = CLUTTER_ACTOR (g_object_new (CLUTTER_TYPE_TEXTURE, "disable-slicing", TRUE, NULL)); clutter_actor_add_child (CLUTTER_ACTOR (ew->priv->stage), CLUTTER_ACTOR (ew->priv->video_stream)); clutter_actor_add_constraint (ew->priv->video_stream, clutter_align_constraint_new (ew->priv->stage, CLUTTER_ALIGN_BOTH, 0.5)); }
static void gt_player_backend_gstreamer_clutter_init(GtPlayerBackendGstreamerClutter* self) { GtPlayerBackendGstreamerClutterPrivate* priv = gt_player_backend_gstreamer_clutter_get_instance_private(self); static const ClutterColor bg_colour = {0x00, 0x00, 0x00, 0x00}; MESSAGE("Init"); priv->widget = gtk_clutter_embed_new(); priv->stage = gtk_clutter_embed_get_stage(GTK_CLUTTER_EMBED(priv->widget)); priv->player = clutter_gst_playback_new(); priv->video_actor = clutter_actor_new(); priv->content = clutter_gst_aspectratio_new(); g_object_ref(priv->widget); g_object_set(priv->content, "player", priv->player, NULL); g_object_set(priv->video_actor, "content", priv->content, NULL); clutter_actor_add_child(priv->stage, priv->video_actor); clutter_actor_set_background_color(priv->stage, &bg_colour); /* clutter_gst_playback_set_buffering_mode(priv->player, CLUTTER_GST_BUFFERING_MODE_STREAM); // In-memory buffering (let user choose?) */ clutter_gst_playback_set_buffering_mode(priv->player, CLUTTER_GST_BUFFERING_MODE_DOWNLOAD); // On-disk buffering g_object_bind_property(self, "volume", priv->player, "audio-volume", G_BINDING_DEFAULT | G_BINDING_SYNC_CREATE | G_BINDING_BIDIRECTIONAL); g_object_bind_property(self, "uri", priv->player, "uri", G_BINDING_DEFAULT | G_BINDING_SYNC_CREATE); g_object_bind_property(priv->player, "buffer-fill", self, "buffer-fill", G_BINDING_DEFAULT | G_BINDING_SYNC_CREATE); g_signal_connect(priv->widget, "size-allocate", G_CALLBACK(size_allocate_cb), self); //TODO: Change this into a configure signal }
int main(int argc, char * args[]) { if(CLUTTER_INIT_SUCCESS != clutter_init(& argc, & args)) { g_error("Failed to init clutter"); } ClutterActor * stage = clutter_stage_new(); clutter_actor_set_size(stage, STAGE_WIDTH, STAGE_HEIGHT); g_signal_connect(stage, "destroy", G_CALLBACK(clutter_main_quit), NULL); GRand * rand = g_rand_new(); int i, j; for(i = 0; i < N_ROWS; i ++) { for(j = 0; j < N_COLS; j ++) { ClutterColor color = { (guint8) g_rand_int_range(rand, 0, 255), (guint8) g_rand_int_range(rand, 0, 255), (guint8) g_rand_int_range(rand, 0, 255), 255, //(guint8) g_rand_int_range(rand, 0, 255) }; ClutterActor * actor = clutter_actor_new(); clutter_actor_set_background_color(actor, & color); clutter_actor_set_position(actor, j * ACTOR_WIDTH, i * ACTOR_HEIGHT); clutter_actor_set_size(actor, ACTOR_WIDTH, ACTOR_HEIGHT); clutter_actor_set_reactive(actor, TRUE); clutter_actor_add_child(stage, actor); g_signal_connect(actor, "button-press-event", G_CALLBACK(invert_color), NULL); g_signal_connect(actor, "button-release-event", G_CALLBACK(invert_color), NULL); } } clutter_actor_show(stage); clutter_main(); return 0; }
static ClutterActor * create_entry (const ClutterColor *color, const gchar *text, PangoAttrList *attrs, gunichar password_char, gint max_length) { ClutterActor *retval = clutter_text_new_full (NULL, text, color); ClutterColor selection = { 0, }; ClutterColor selected_text = { 0x00, 0x00, 0xff, 0xff }; clutter_actor_set_reactive (retval, TRUE); clutter_color_darken (color, &selection); clutter_text_set_editable (CLUTTER_TEXT (retval), TRUE); clutter_text_set_selectable (CLUTTER_TEXT (retval), TRUE); clutter_text_set_activatable (CLUTTER_TEXT (retval), TRUE); clutter_text_set_single_line_mode (CLUTTER_TEXT (retval), TRUE); clutter_text_set_password_char (CLUTTER_TEXT (retval), password_char); clutter_text_set_cursor_color (CLUTTER_TEXT (retval), &selection); clutter_text_set_max_length (CLUTTER_TEXT (retval), max_length); clutter_text_set_selected_text_color (CLUTTER_TEXT (retval), &selected_text); clutter_actor_set_background_color (retval, CLUTTER_COLOR_LightGray); if (attrs) clutter_text_set_attributes (CLUTTER_TEXT (retval), attrs); g_signal_connect (retval, "activate", G_CALLBACK (on_entry_activate), NULL); g_signal_connect (retval, "captured-event", G_CALLBACK (on_captured_event), NULL); return retval; }
static ScreenTilePreview * get_screen_tile_preview (MetaScreen *screen) { ScreenTilePreview *preview = g_object_get_qdata (G_OBJECT (screen), screen_tile_preview_data_quark); if (G_UNLIKELY (screen_tile_preview_data_quark == 0)) screen_tile_preview_data_quark = g_quark_from_static_string (SCREEN_TILE_PREVIEW_DATA_KEY); if (G_UNLIKELY (!preview)) { preview = g_slice_new0 (ScreenTilePreview); preview->actor = clutter_actor_new (); clutter_actor_set_background_color (preview->actor, CLUTTER_COLOR_Blue); clutter_actor_set_opacity (preview->actor, 100); clutter_actor_add_child (meta_get_window_group_for_screen (screen), preview->actor); g_object_set_qdata_full (G_OBJECT (screen), screen_tile_preview_data_quark, preview, free_screen_tile_preview); } return preview; }
int main (int argc, char *argv[]) { ClutterActor *stage, *box, *bg, *icon, *emblem, *label; ClutterLayoutManager *layout; ClutterContent *canvas, *image; ClutterColor *color; ClutterAction *action; GdkPixbuf *pixbuf; if (clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS) return 1; /* prepare the stage */ stage = clutter_stage_new (); clutter_stage_set_title (CLUTTER_STAGE (stage), "BinLayout"); clutter_actor_set_background_color (stage, CLUTTER_COLOR_Aluminium2); clutter_actor_set_size (stage, 640, 480); clutter_actor_show (stage); g_signal_connect (stage, "destroy", G_CALLBACK (clutter_main_quit), NULL); /* this is our BinLayout, with its default alignments */ layout = clutter_bin_layout_new (CLUTTER_BIN_ALIGNMENT_CENTER, CLUTTER_BIN_ALIGNMENT_CENTER); /* the main container; this actor will use the BinLayout to lay * out its children; we use the anchor point to keep it centered * on the same position even when we change its size */ box = clutter_actor_new (); clutter_actor_set_layout_manager (box, layout); clutter_actor_add_constraint (box, clutter_align_constraint_new (stage, CLUTTER_ALIGN_BOTH, 0.5)); clutter_actor_set_position (box, 320, 240); clutter_actor_set_reactive (box, TRUE); clutter_actor_set_name (box, "box"); clutter_actor_add_child (stage, box); /* the background is drawn using a canvas content */ canvas = clutter_canvas_new (); g_signal_connect (canvas, "draw", G_CALLBACK (on_canvas_draw), NULL); clutter_canvas_set_size (CLUTTER_CANVAS (canvas), 200, 200); /* this is the background actor; we want it to fill the whole * of the allocation given to it by its parent */ bg = clutter_actor_new (); clutter_actor_set_name (bg, "background"); clutter_actor_set_size (bg, 200, 200); clutter_actor_set_content (bg, canvas); clutter_actor_set_x_expand (bg, TRUE); clutter_actor_set_y_expand (bg, TRUE); clutter_actor_set_x_align (bg, CLUTTER_ACTOR_ALIGN_FILL); clutter_actor_set_y_align (bg, CLUTTER_ACTOR_ALIGN_FILL); clutter_actor_add_child (box, bg); /* we use the ::transitions-completed signal to get notification * of the end of the sizing animation; this allows us to redraw * the canvas only once the animation has stopped */ g_signal_connect (box, "transitions-completed", G_CALLBACK (redraw_canvas), canvas); /* we use GdkPixbuf to load an image from our data directory */ pixbuf = gdk_pixbuf_new_from_file (TESTS_DATADIR G_DIR_SEPARATOR_S "redhand.png", NULL); image = clutter_image_new (); clutter_image_set_data (CLUTTER_IMAGE (image), gdk_pixbuf_get_pixels (pixbuf), gdk_pixbuf_get_has_alpha (pixbuf) ? COGL_PIXEL_FORMAT_RGBA_8888 : COGL_PIXEL_FORMAT_RGB_888, gdk_pixbuf_get_width (pixbuf), gdk_pixbuf_get_height (pixbuf), gdk_pixbuf_get_rowstride (pixbuf), NULL); g_object_unref (pixbuf); /* this is the icon; it's going to be centered inside the box actor. * we use the content gravity to keep the aspect ratio of the image, * and the scaling filters to get a better result when scaling the * image down. */ icon = clutter_actor_new (); clutter_actor_set_name (icon, "icon"); clutter_actor_set_size (icon, 196, 196); clutter_actor_set_x_expand (icon, TRUE); clutter_actor_set_y_expand (icon, TRUE); clutter_actor_set_x_align (icon, CLUTTER_ACTOR_ALIGN_CENTER); clutter_actor_set_y_align (icon, CLUTTER_ACTOR_ALIGN_CENTER); clutter_actor_set_content_gravity (icon, CLUTTER_CONTENT_GRAVITY_RESIZE_ASPECT); clutter_actor_set_content_scaling_filters (icon, CLUTTER_SCALING_FILTER_TRILINEAR, CLUTTER_SCALING_FILTER_LINEAR); clutter_actor_set_content (icon, image); clutter_actor_add_child (box, icon); color = clutter_color_new (g_random_int_range (0, 255), g_random_int_range (0, 255), g_random_int_range (0, 255), 224); /* this is the emblem: a small rectangle with a random color, that we * want to put in the bottom right corner */ emblem = clutter_actor_new (); clutter_actor_set_name (emblem, "emblem"); clutter_actor_set_size (emblem, 48, 48); clutter_actor_set_background_color (emblem, color); clutter_actor_set_x_expand (emblem, TRUE); clutter_actor_set_y_expand (emblem, TRUE); clutter_actor_set_x_align (emblem, CLUTTER_ACTOR_ALIGN_END); clutter_actor_set_y_align (emblem, CLUTTER_ACTOR_ALIGN_END); clutter_actor_set_reactive (emblem, TRUE); clutter_actor_set_opacity (emblem, 0); clutter_actor_add_child (box, emblem); clutter_color_free (color); /* when clicking on the emblem, we want to perform an action */ action = clutter_click_action_new (); clutter_actor_add_action (emblem, action); g_signal_connect (action, "clicked", G_CALLBACK (on_emblem_clicked), box); g_signal_connect (action, "long-press", G_CALLBACK (on_emblem_long_press), box); /* whenever the pointer enters the box, we show the emblem; we hide * the emblem when the pointer leaves the box */ g_signal_connect (box, "enter-event", G_CALLBACK (on_box_enter), emblem); g_signal_connect (box, "leave-event", G_CALLBACK (on_box_leave), emblem); /* a label, that we want to position at the top and center of the box */ label = clutter_text_new (); clutter_actor_set_name (label, "text"); clutter_text_set_text (CLUTTER_TEXT (label), "A simple test"); clutter_actor_set_x_expand (label, TRUE); clutter_actor_set_x_align (label, CLUTTER_ACTOR_ALIGN_CENTER); clutter_actor_set_y_expand (label, TRUE); clutter_actor_set_y_align (label, CLUTTER_ACTOR_ALIGN_START); clutter_actor_add_child (box, label); clutter_main (); return EXIT_SUCCESS; }
G_MODULE_EXPORT gint test_texture_quality_main (int argc, char *argv[]) { ClutterTimeline *timeline; ClutterAlpha *alpha; ClutterBehaviour *depth_behavior; ClutterActor *stage; ClutterActor *image; ClutterColor stage_color = { 0x12, 0x34, 0x56, 0xff }; ClutterFog stage_fog = { 10.0, -50.0 }; GError *error; gchar *file; if (clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS) return 1; stage = clutter_stage_new (); clutter_actor_set_background_color (stage, &stage_color); clutter_stage_set_use_fog (CLUTTER_STAGE (stage), TRUE); clutter_stage_set_fog (CLUTTER_STAGE (stage), &stage_fog); g_signal_connect (stage, "destroy", G_CALLBACK (clutter_main_quit), NULL); g_signal_connect (stage, "button-press-event", G_CALLBACK (clutter_main_quit), NULL); if (argc < 2) g_print ("Hint: the redhand.png isn't a good test image for this test.\n" "This test can take any image file as an argument\n"); file = (argc > 1) ? g_strdup (argv[1]) : g_build_filename (TESTS_DATADIR, "redhand.png", NULL); error = NULL; image = clutter_texture_new_from_file (file, &error); if (error) g_error ("Unable to load image: %s", error->message); g_free (file); /* center the image */ clutter_actor_set_position (image, (clutter_actor_get_width (stage) - clutter_actor_get_width (image))/2, (clutter_actor_get_height (stage) - clutter_actor_get_height (image))/2); clutter_container_add (CLUTTER_CONTAINER (stage), image, NULL); timeline = clutter_timeline_new (5000); g_signal_connect (timeline, "completed", G_CALLBACK (timeline_completed), NULL); alpha = clutter_alpha_new_full (timeline, CLUTTER_LINEAR); depth_behavior = clutter_behaviour_depth_new (alpha, -2500, 400); clutter_behaviour_apply (depth_behavior, image); clutter_actor_show (stage); clutter_timeline_start (timeline); clutter_threads_add_timeout (10000, change_filter, image); clutter_main (); g_object_unref (depth_behavior); g_object_unref (timeline); return EXIT_SUCCESS; }
int main (int argc, char *argv[]) { ClutterActor *dummy; if (clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS) return EXIT_FAILURE; stage = clutter_stage_new (); clutter_stage_set_title (CLUTTER_STAGE (stage), "Drop Action"); g_signal_connect (stage, "destroy", G_CALLBACK (clutter_main_quit), NULL); target1 = clutter_actor_new (); clutter_actor_set_background_color (target1, CLUTTER_COLOR_LightScarletRed); clutter_actor_set_size (target1, TARGET_SIZE, TARGET_SIZE); clutter_actor_set_opacity (target1, 64); clutter_actor_add_constraint (target1, clutter_align_constraint_new (stage, CLUTTER_ALIGN_Y_AXIS, 0.5)); clutter_actor_set_x (target1, 10); clutter_actor_set_reactive (target1, TRUE); clutter_actor_add_action_with_name (target1, "drop", clutter_drop_action_new ()); g_signal_connect (clutter_actor_get_action (target1, "drop"), "over-in", G_CALLBACK (on_target_over), GUINT_TO_POINTER (TRUE)); g_signal_connect (clutter_actor_get_action (target1, "drop"), "over-out", G_CALLBACK (on_target_over), GUINT_TO_POINTER (FALSE)); g_signal_connect (clutter_actor_get_action (target1, "drop"), "drop", G_CALLBACK (on_target_drop), NULL); dummy = clutter_actor_new (); clutter_actor_set_background_color (dummy, CLUTTER_COLOR_DarkOrange); clutter_actor_set_size (dummy, 640 - (2 * 10) - (2 * (TARGET_SIZE + 10)), TARGET_SIZE); clutter_actor_add_constraint (dummy, clutter_align_constraint_new (stage, CLUTTER_ALIGN_X_AXIS, 0.5)); clutter_actor_add_constraint (dummy, clutter_align_constraint_new (stage, CLUTTER_ALIGN_Y_AXIS, 0.5)); clutter_actor_set_reactive (dummy, TRUE); target2 = clutter_actor_new (); clutter_actor_set_background_color (target2, CLUTTER_COLOR_LightChameleon); clutter_actor_set_size (target2, TARGET_SIZE, TARGET_SIZE); clutter_actor_set_opacity (target2, 64); clutter_actor_add_constraint (target2, clutter_align_constraint_new (stage, CLUTTER_ALIGN_Y_AXIS, 0.5)); clutter_actor_set_x (target2, 640 - TARGET_SIZE - 10); clutter_actor_set_reactive (target2, TRUE); clutter_actor_add_action_with_name (target2, "drop", clutter_drop_action_new ()); g_signal_connect (clutter_actor_get_action (target2, "drop"), "over-in", G_CALLBACK (on_target_over), GUINT_TO_POINTER (TRUE)); g_signal_connect (clutter_actor_get_action (target2, "drop"), "over-out", G_CALLBACK (on_target_over), GUINT_TO_POINTER (FALSE)); g_signal_connect (clutter_actor_get_action (target2, "drop"), "drop", G_CALLBACK (on_target_drop), NULL); clutter_actor_add_child (stage, target1); clutter_actor_add_child (stage, dummy); clutter_actor_add_child (stage, target2); add_drag_object (target1); clutter_actor_show (stage); clutter_main (); return EXIT_SUCCESS; }
static void on_monitors_changed (MetaScreen *screen, MetaPlugin *plugin) { MetaDefaultPlugin *self = META_DEFAULT_PLUGIN (plugin); __attribute__ ((unused)) ClutterAnimation *animation; int i, n; gchar *wallpaper = NULL; GFile *wallpaper_file = NULL; gchar *filename = NULL; gboolean random_colour = FALSE; clutter_actor_destroy_all_children (self->priv->background_group); wallpaper = g_settings_get_string(self->priv->settings, PICTURE_KEY); if (!wallpaper) random_colour = TRUE; else { wallpaper_file = g_file_new_for_uri(wallpaper); filename = g_file_get_path(wallpaper_file); } n = meta_screen_get_n_monitors (screen); for (i = 0; i < n; i++) { MetaRectangle rect; ClutterActor *background; ClutterColor color; meta_screen_get_monitor_geometry (screen, i, &rect); /* Don't use rand() here, mesa calls srand() internally when parsing the driconf XML, but it's nice if the colors are reproducible. */ if (random_colour) { background = meta_background_actor_new (); clutter_color_init (&color, g_random_int () % 255, g_random_int () % 255, g_random_int () % 255, 255); clutter_actor_set_background_color (background, &color); } else { /* Set the background */ background = clutter_texture_new_from_file(filename, NULL); } clutter_actor_set_position (background, rect.x, rect.y); clutter_actor_set_size (background, rect.width, rect.height); clutter_actor_add_child (self->priv->background_group, background); clutter_actor_set_scale (background, 0.0, 0.0); clutter_actor_show (background); clutter_actor_move_anchor_point_from_gravity (background, CLUTTER_GRAVITY_CENTER); /* Ease in the background using a scale effect */ animation = clutter_actor_animate (background, CLUTTER_EASE_IN_SINE, BACKGROUND_TIMEOUT, "scale-x", 1.0, "scale-y", 1.0, NULL); } if (wallpaper_file) g_object_unref(wallpaper_file); g_free(wallpaper); g_free(filename); }
int main (int argc, char *argv[]) { ClutterActor *video; /* So we can fade out at the end. */ clutter_x11_set_use_argb_visual (TRUE); if (clutter_gst_init (&argc, &argv) != CLUTTER_INIT_SUCCESS) return EXIT_FAILURE; if (argc < 2) { g_print ("Usage: %s [OPTIONS] <video file>\n", argv[0]); return EXIT_FAILURE; } if (!clutter_color_from_string (&bg_color, BG_COLOR)) { g_warning ("Invalid BG_COLOR"); exit (1); } stage = clutter_stage_new (); /* Clutter's full-screening code does not allow us to * set both that and _NET_WM_STATE_ABOVE, so do the state * management ourselves for now. */ #if 0 clutter_stage_set_fullscreen (CLUTTER_STAGE (stage), TRUE); #endif /* Clutter will set maximum size restrictions (meaning not * full screen) unless I set this. */ clutter_stage_set_user_resizable (CLUTTER_STAGE (stage), TRUE); clutter_stage_set_use_alpha (CLUTTER_STAGE (stage), TRUE); clutter_actor_set_background_color (stage, &bg_color); clutter_actor_set_layout_manager (stage, clutter_bin_layout_new (CLUTTER_BIN_ALIGNMENT_FIXED, CLUTTER_BIN_ALIGNMENT_FIXED)); clutter_actor_realize (stage); set_above_and_fullscreen (); video = clutter_gst_video_texture_new (); clutter_actor_set_x_expand (video, TRUE); clutter_actor_set_y_expand (video, TRUE); clutter_actor_set_x_align (video, CLUTTER_ACTOR_ALIGN_CENTER); clutter_actor_set_y_align (video, CLUTTER_ACTOR_ALIGN_CENTER); set_idle_material (CLUTTER_GST_VIDEO_TEXTURE (video)); g_signal_connect (video, "eos", G_CALLBACK (on_video_texture_eos), NULL); g_signal_connect (stage, "destroy", G_CALLBACK (clutter_main_quit), NULL); clutter_media_set_filename (CLUTTER_MEDIA (video), argv[1]); clutter_stage_hide_cursor (CLUTTER_STAGE (stage)); clutter_actor_add_child (stage, video); g_signal_connect (stage, "key-press-event", G_CALLBACK (key_press_cb), NULL); clutter_media_set_playing (CLUTTER_MEDIA (video), TRUE); clutter_actor_show (stage); clutter_main (); return EXIT_SUCCESS; }
G_MODULE_EXPORT int test_keyframe_transition_main (int argc, char *argv[]) { ClutterActor *stage; int i; if (clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS) return EXIT_FAILURE; stage = clutter_stage_new (); clutter_stage_set_title (CLUTTER_STAGE (stage), "Keyframe Transitions"); g_signal_connect (stage, "destroy", G_CALLBACK (clutter_main_quit), NULL); for (i = 0; i < 3; i++) { ClutterTransition *transition, *group; ClutterActor *rect; float cur_x, cur_y; float new_x, new_y; gchar *name; cur_x = PADDING; cur_y = PADDING + ((SIZE + PADDING) * i); new_x = clutter_actor_get_width (stage) - PADDING - SIZE; new_y = g_random_double_range (PADDING, clutter_actor_get_height (stage) - PADDING - SIZE); name = g_strdup_printf ("rect%02d", i); rect = clutter_actor_new (); clutter_actor_set_name (rect, name); clutter_actor_set_background_color (rect, &colors[i]); clutter_actor_set_size (rect, SIZE, SIZE); clutter_actor_set_position (rect, PADDING, cur_y); clutter_actor_add_child (stage, rect); group = clutter_transition_group_new (); clutter_timeline_set_duration (CLUTTER_TIMELINE (group), 2000); clutter_timeline_set_repeat_count (CLUTTER_TIMELINE (group), 1); clutter_timeline_set_auto_reverse (CLUTTER_TIMELINE (group), TRUE); transition = clutter_keyframe_transition_new ("x"); clutter_transition_set_from (transition, G_TYPE_FLOAT, cur_x); clutter_transition_set_to (transition, G_TYPE_FLOAT, new_x); clutter_keyframe_transition_set (CLUTTER_KEYFRAME_TRANSITION (transition), G_TYPE_FLOAT, 1, 0.5, new_x / 2.0f, CLUTTER_EASE_OUT_EXPO); clutter_transition_group_add_transition (CLUTTER_TRANSITION_GROUP (group), transition); g_object_unref (transition); transition = clutter_keyframe_transition_new ("y"); clutter_transition_set_from (transition, G_TYPE_FLOAT, cur_y); clutter_transition_set_to (transition, G_TYPE_FLOAT, cur_y); clutter_keyframe_transition_set (CLUTTER_KEYFRAME_TRANSITION (transition), G_TYPE_FLOAT, 1, 0.5, new_y, CLUTTER_EASE_OUT_EXPO); clutter_transition_group_add_transition (CLUTTER_TRANSITION_GROUP (group), transition); g_object_unref (transition); clutter_actor_add_transition (rect, "rectAnimation", group); g_signal_connect (rect, "transition-stopped", G_CALLBACK (on_transition_stopped), NULL); g_object_unref (group); g_free (name); } clutter_actor_show (stage); clutter_main (); return EXIT_SUCCESS; }
int main (int argc, char *argv[]) { ClutterActor *stage, *box, *bg, *bg2, *inset, *labelContainer, *contentContainer, *labelbg, *fixed, *upper, *lower, *lowerInner; ClutterLayoutManager *layout, *labelContainer_l, *layoutFixed; ClutterTimeline *timeline; ClutterContent *canvas, *canvas1; ClutterColor color_with_trans = {0,0,0,0}; clutter_x11_set_use_argb_visual (TRUE); if (clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS) return (1); /* prepare the stage */ stage = clutter_stage_new (); clutter_stage_set_use_alpha (CLUTTER_STAGE (stage), TRUE); clutter_stage_set_color (CLUTTER_STAGE (stage), &color_with_trans); clutter_stage_set_title (CLUTTER_STAGE (stage), "IPLocation Database"); clutter_actor_set_background_color (stage, CLUTTER_COLOR_WHITE); clutter_actor_set_size (stage, 648, 246); clutter_stage_set_user_resizable (CLUTTER_STAGE (stage), TRUE); clutter_actor_show (stage); g_signal_connect (stage, "destroy", G_CALLBACK (clutter_main_quit), NULL); layout = clutter_bin_layout_new (CLUTTER_BIN_ALIGNMENT_CENTER, CLUTTER_BIN_ALIGNMENT_CENTER); box = clutter_actor_new (); clutter_actor_add_constraint (box, clutter_bind_constraint_new (stage, CLUTTER_BIND_SIZE, 0.0)); clutter_actor_set_background_color (box, CLUTTER_COLOR_WHITE); clutter_actor_set_layout_manager (box, layout); clutter_actor_add_constraint (box, clutter_align_constraint_new (stage, CLUTTER_ALIGN_X_AXIS, 1)); clutter_actor_set_name (box, "box"); clutter_actor_add_child (stage, box); bg = clutter_actor_new (); //clutter_actor_set_background_color (bg, clutter_color_new (50, 50, 50, 255)); clutter_actor_set_name (bg, "background"); clutter_actor_set_reactive (bg, TRUE); //clutter_actor_set_x_expand (bg, TRUE); //clutter_actor_set_y_expand (bg, TRUE); clutter_actor_set_x_align (bg, CLUTTER_ACTOR_ALIGN_END); clutter_actor_set_y_align (bg, CLUTTER_ACTOR_ALIGN_FILL); canvas1 = clutter_canvas_new (); clutter_canvas_set_size (CLUTTER_CANVAS (canvas1), 300, 300); clutter_actor_set_content (bg, canvas1); /*clutter_actor_set_content_scaling_filters (bg2, CLUTTER_SCALING_FILTER_TRILINEAR, CLUTTER_SCALING_FILTER_LINEAR);*/ g_object_unref (canvas1); clutter_actor_add_child (box, bg); bg2 = clutter_actor_new (); //clutter_actor_set_background_color (bg2, clutter_color_new (0, 100, 100, 255*.5)); clutter_actor_set_name (bg2, "background"); clutter_actor_set_reactive (bg2, TRUE); clutter_actor_set_size (bg2, 0, 0); //clutter_actor_set_x_expand (bg2, TRUE); //clutter_actor_set_y_expand (bg2, TRUE); clutter_actor_set_x_align (bg2, CLUTTER_ACTOR_ALIGN_END); clutter_actor_set_y_align (bg2, CLUTTER_ACTOR_ALIGN_FILL); clutter_actor_set_clip_to_allocation(bg2, TRUE); clutter_actor_add_child (box, bg2); clutter_actor_set_layout_manager (bg2, clutter_box_layout_new ()); canvas = clutter_canvas_new (); clutter_canvas_set_size (CLUTTER_CANVAS (canvas), 300, 300); clutter_actor_set_content (bg2, canvas); /*clutter_actor_set_content_scaling_filters (bg2, CLUTTER_SCALING_FILTER_TRILINEAR, CLUTTER_SCALING_FILTER_LINEAR);*/ g_object_unref (canvas); inset = clutter_actor_new (); //clutter_actor_set_background_color (inset, clutter_color_new (255, 0, 0, 255)); clutter_actor_set_name (inset, "inset"); clutter_actor_set_reactive (inset, TRUE); clutter_actor_set_margin_top (inset, 18); clutter_actor_set_margin_right (inset, 18); clutter_actor_set_margin_bottom (inset, 18); clutter_actor_set_margin_left (inset, 48); //clutter_actor_set_x_expand (inset, TRUE); //clutter_actor_set_y_expand (inset, TRUE); clutter_actor_set_x_align (inset, CLUTTER_ACTOR_ALIGN_FILL); clutter_actor_set_y_align (inset, CLUTTER_ACTOR_ALIGN_FILL); clutter_actor_set_clip_to_allocation(inset, TRUE); clutter_actor_add_child (bg2, inset); layout = clutter_box_layout_new (); clutter_box_layout_set_vertical (CLUTTER_BOX_LAYOUT (layout), TRUE); clutter_box_layout_set_spacing (CLUTTER_BOX_LAYOUT (layout), 5); clutter_actor_set_layout_manager (inset, layout); labelContainer = clutter_actor_new (); clutter_actor_set_size (labelContainer, 0, 35); //clutter_actor_set_background_color (labelContainer, clutter_color_new (34, 134, 158, 255)); clutter_actor_set_name (labelContainer, "labelContainer"); clutter_actor_set_reactive (labelContainer, TRUE); //clutter_actor_set_x_expand (labelContainer, TRUE); //clutter_actor_set_y_expand (labelContainer, TRUE); clutter_actor_add_child (inset, labelContainer); labelContainer_l = clutter_bin_layout_new (CLUTTER_BIN_ALIGNMENT_CENTER, CLUTTER_BIN_ALIGNMENT_CENTER); clutter_actor_set_layout_manager (labelContainer, labelContainer_l); labelbg = clutter_actor_new (); clutter_actor_set_background_color (labelbg, clutter_color_new (34, 134, 158, 255)); clutter_actor_set_name (labelbg, "labelbg"); //clutter_actor_set_x_expand (labelbg, TRUE); clutter_actor_set_size (labelbg, 0, 35); clutter_actor_set_x_align (labelbg, CLUTTER_ACTOR_ALIGN_START); clutter_actor_set_y_align (labelbg, CLUTTER_ACTOR_ALIGN_FILL); clutter_actor_add_child (labelContainer, labelbg); contentContainer = clutter_actor_new (); clutter_actor_set_size (contentContainer, 0, 0); clutter_actor_set_background_color (contentContainer, clutter_color_new (0.290196*255, 0.427451*255, 0.462745*255, 255)); clutter_actor_set_name (contentContainer, "labelContainer"); //clutter_actor_set_x_expand (contentContainer, TRUE); //clutter_actor_set_y_expand (contentContainer, TRUE); clutter_actor_set_layout_manager (contentContainer, clutter_fixed_layout_new ()); clutter_actor_add_child (inset, contentContainer); fixed = clutter_actor_new (); clutter_actor_set_background_color (fixed, clutter_color_new (9, 53, 71, 255)); clutter_actor_set_name (fixed, "fixed"); clutter_actor_set_size (fixed, 582, 210-40); clutter_actor_set_position (fixed, 582, 0); layoutFixed = clutter_box_layout_new (); clutter_box_layout_set_vertical (CLUTTER_BOX_LAYOUT (layoutFixed), TRUE); clutter_box_layout_set_spacing (CLUTTER_BOX_LAYOUT (layoutFixed), 8); clutter_actor_set_layout_manager (fixed, layoutFixed); clutter_actor_add_child (contentContainer, fixed); //------------------------------------------------------------------------// lower = clutter_actor_new (); clutter_actor_set_size (lower, 0, 0); clutter_actor_set_name (lower, "lower"); //clutter_actor_set_x_expand (lower, TRUE); //clutter_actor_set_y_expand (lower, TRUE); clutter_actor_set_margin_right (lower, 8); clutter_actor_set_margin_top (lower, 8); clutter_actor_set_margin_left (lower, 8); clutter_actor_set_layout_manager (lower, clutter_fixed_layout_new ()); clutter_actor_set_clip_to_allocation(lower, TRUE); clutter_actor_add_child (fixed, lower); lowerInner = clutter_actor_new (); clutter_actor_set_background_color (lowerInner, clutter_color_new (255, 255, 255, 30)); clutter_actor_set_name (lowerInner, "fixed"); clutter_actor_set_size (lowerInner, 566, 113); clutter_actor_set_position (lowerInner, 566, 0); clutter_actor_add_child (lower, lowerInner); upper = clutter_actor_new (); clutter_actor_set_size (upper, 0, 33); clutter_actor_set_name (upper, "upper"); clutter_actor_set_x_expand (upper, TRUE); //clutter_actor_set_y_expand (upper, TRUE); clutter_actor_set_margin_bottom (upper, 8); clutter_actor_set_margin_right (upper, 8); clutter_actor_set_margin_left (upper, 8); //clutter_actor_set_layout_manager (upper, clutter_fixed_layout_new ()); clutter_actor_add_child (fixed, upper); timeline = clutter_timeline_new (57/24.*1000); clutter_timeline_add_marker_at_time(timeline, "first", (40-35)/24.*1000); clutter_timeline_add_marker_at_time(timeline, "second", (46-35)/24.*1000); clutter_timeline_add_marker_at_time(timeline, "third", (51-35)/24.*1000); clutter_timeline_add_marker_at_time(timeline, "fourth", (52-35)/24.*1000); clutter_timeline_add_marker_at_time(timeline, "fifth", (58-35)/24.*1000); g_signal_connect (timeline, "marker-reached::first", G_CALLBACK (plate1anim), bg); g_signal_connect (timeline, "marker-reached::second", G_CALLBACK (plate2anim), bg2); g_signal_connect (timeline, "marker-reached::third", G_CALLBACK (plate3anim), labelbg); g_signal_connect (timeline, "marker-reached::fourth", G_CALLBACK (plate4anim), fixed); g_signal_connect (timeline, "marker-reached::fifth", G_CALLBACK (plate5anim), lowerInner); g_signal_connect (canvas1, "draw", G_CALLBACK (draw_1), NULL); g_signal_connect (bg, "paint", G_CALLBACK (on_actor_resize), canvas); g_signal_connect (canvas, "draw", G_CALLBACK (draw), NULL); g_signal_connect (bg2, "paint", G_CALLBACK (on_actor_resize), canvas); clutter_content_invalidate (canvas); clutter_timeline_start (timeline); clutter_main (); return (EXIT_SUCCESS); }
G_MODULE_EXPORT int test_pixmap_main (int argc, char **argv) { GOptionContext *context; Display *xdpy; int screen; ClutterActor *group = NULL, *label, *stage, *tex; Pixmap pixmap; const ClutterColor gry = { 0x99, 0x99, 0x99, 0xFF }; Window win_remote; guint w, h, d; GC gc; ClutterTimeline *timeline; ClutterAlpha *alpha; ClutterBehaviour *depth_behavior; int i; int row_height; #ifdef CLUTTER_WINDOWING_X11 clutter_set_windowing_backend (CLUTTER_WINDOWING_X11); #endif if (clutter_init (&argc, &argv) != CLUTTER_INIT_SUCCESS) return 1; #ifdef CLUTTER_WINDOWING_X11 if (!clutter_check_windowing_backend (CLUTTER_WINDOWING_X11)) g_error ("test-pixmap requires the X11 Clutter backend."); #endif xdpy = clutter_x11_get_default_display (); XSynchronize (xdpy, True); context = g_option_context_new (" - test-pixmap options"); g_option_context_add_main_entries (context, g_options, NULL); g_option_context_parse (context, &argc, &argv, NULL); pixmap = create_pixmap (&w, &h, &d); screen = DefaultScreen(xdpy); win_remote = XCreateSimpleWindow (xdpy, DefaultRootWindow(xdpy), 0, 0, 200, 200, 0, WhitePixel(xdpy, screen), WhitePixel(xdpy, screen)); XMapWindow (xdpy, win_remote); stage = clutter_stage_new (); clutter_actor_set_position (stage, 0, 150); clutter_actor_set_background_color (stage, &gry); clutter_stage_set_title (CLUTTER_STAGE (stage), "X11 Texture from Pixmap"); g_signal_connect (stage, "destroy", G_CALLBACK (clutter_main_quit), NULL); timeline = clutter_timeline_new (5000); g_signal_connect (timeline, "completed", G_CALLBACK (timeline_completed), NULL); alpha = clutter_alpha_new_full (timeline, CLUTTER_LINEAR); depth_behavior = clutter_behaviour_depth_new (alpha, -2500, 400); if (!disable_x11) { group = clutter_group_new (); clutter_container_add_actor (CLUTTER_CONTAINER (stage), group); label = clutter_text_new_with_text ("fixed", "ClutterX11Texture (Window)"); clutter_container_add_actor (CLUTTER_CONTAINER (group), label); tex = clutter_x11_texture_pixmap_new_with_window (win_remote); clutter_container_add_actor (CLUTTER_CONTAINER (group), tex); clutter_actor_set_position (tex, 0, 20); clutter_x11_texture_pixmap_set_automatic (CLUTTER_X11_TEXTURE_PIXMAP (tex), TRUE); clutter_texture_set_filter_quality (CLUTTER_TEXTURE (tex), CLUTTER_TEXTURE_QUALITY_HIGH); clutter_actor_set_position (group, 0, 0); if (!disable_animation) clutter_behaviour_apply (depth_behavior, group); } if (group) row_height = clutter_actor_get_height (group); else row_height = 0; /* NB: We only draw on the window after being redirected, so we dont * have to worry about handling expose events... */ gc = XCreateGC (xdpy, win_remote, 0, NULL); XSetForeground (xdpy, gc, BlackPixel (xdpy, screen)); XSetLineAttributes(xdpy, gc, 5, LineSolid, CapButt, JoinMiter); for (i = 0; i < 10; i++) XDrawLine (xdpy, win_remote, gc, 0+i*20, 0, 10+i*20+i, 200); group = clutter_group_new (); clutter_container_add_actor (CLUTTER_CONTAINER (stage), group); label = clutter_text_new_with_text ("fixed", "ClutterX11Texture (Pixmap)"); clutter_container_add_actor (CLUTTER_CONTAINER (group), label); tex = clutter_x11_texture_pixmap_new_with_pixmap (pixmap); clutter_x11_texture_pixmap_set_automatic (CLUTTER_X11_TEXTURE_PIXMAP (tex), TRUE); clutter_container_add_actor (CLUTTER_CONTAINER (group), tex); clutter_actor_set_position (tex, 0, 20); clutter_texture_set_filter_quality (CLUTTER_TEXTURE (tex), CLUTTER_TEXTURE_QUALITY_HIGH); /* oddly, the actor's size is 0 until it is realized, even though pixmap-height is set */ clutter_actor_set_position (group, 0, row_height); if (!disable_animation) clutter_behaviour_apply (depth_behavior, group); g_signal_connect (stage, "key-release-event", G_CALLBACK (stage_key_release_cb), (gpointer)pixmap); g_signal_connect (stage, "button-press-event", G_CALLBACK (stage_button_press_cb), (gpointer)pixmap); clutter_actor_show (stage); if (!disable_animation) clutter_timeline_start (timeline); clutter_threads_add_timeout (1000, draw_arc, GUINT_TO_POINTER (pixmap)); clutter_main (); return EXIT_SUCCESS; }
int main (int argc, char *argv[]) { ClutterTimeline *timeline; ClutterActor *stage; GtkWidget *window, *stack, *clutter; GtkWidget *label, *button, *vbox; GdkPixbuf *pixbuf; SuperOH *oh; gint i; GError *error; error = NULL; if (gtk_clutter_init_with_args (&argc, &argv, NULL, NULL, NULL, &error) != CLUTTER_INIT_SUCCESS) { if (error) { g_critical ("Unable to initialize Clutter-GTK: %s", error->message); g_error_free (error); return EXIT_FAILURE; } else g_error ("Unable to initialize Clutter-GTK"); } /* calling gtk_clutter_init* multiple times should be safe */ g_assert (gtk_clutter_init (NULL, NULL) == CLUTTER_INIT_SUCCESS); pixbuf = gdk_pixbuf_new_from_file (EXAMPLES_DATADIR G_DIR_SEPARATOR_S "redhand.png", NULL); if (!pixbuf) g_error("pixbuf load failed"); window = gtk_window_new (GTK_WINDOW_TOPLEVEL); gtk_window_set_default_size (GTK_WINDOW (window), WINWIDTH, WINHEIGHT); gtk_window_set_title (GTK_WINDOW (window), "Clutter Embedding"); g_signal_connect (window, "destroy", G_CALLBACK (gtk_main_quit), NULL); vbox = gtk_grid_new (); gtk_orientable_set_orientation (GTK_ORIENTABLE (vbox), GTK_ORIENTATION_VERTICAL); gtk_widget_set_hexpand (vbox, TRUE); gtk_widget_set_vexpand (vbox, TRUE); gtk_container_add (GTK_CONTAINER (window), vbox); stack = gtk_stack_new (); gtk_container_add (GTK_CONTAINER (vbox), stack); label = gtk_label_new ("This is a label in a stack"); gtk_stack_add_named (GTK_STACK (stack), label, "label"); clutter = gtk_clutter_embed_new (); gtk_stack_add_named (GTK_STACK (stack), clutter, "clutter"); gtk_widget_realize (clutter); stage = gtk_clutter_embed_get_stage (GTK_CLUTTER_EMBED (clutter)); clutter_actor_set_background_color (stage, CLUTTER_COLOR_LightSkyBlue); label = gtk_label_new ("This is a label"); gtk_container_add (GTK_CONTAINER (vbox), label); gtk_widget_set_hexpand (label, TRUE); button = gtk_button_new_with_label ("This is a button...clicky"); g_signal_connect (button, "clicked", G_CALLBACK (clickity), stack); gtk_container_add (GTK_CONTAINER (vbox), button); gtk_widget_set_hexpand (button, TRUE); button = gtk_button_new_with_mnemonic ("_Fullscreen"); g_signal_connect (button, "clicked", G_CALLBACK (on_fullscreen), window); gtk_container_add (GTK_CONTAINER (vbox), button); gtk_widget_set_hexpand (button, TRUE); button = gtk_button_new_with_mnemonic ("_Quit"); g_signal_connect_swapped (button, "clicked", G_CALLBACK (gtk_widget_destroy), window); gtk_container_add (GTK_CONTAINER (vbox), button); gtk_widget_set_hexpand (button, TRUE); oh = g_new (SuperOH, 1); oh->stage = stage; oh->group = clutter_actor_new (); clutter_actor_set_pivot_point (oh->group, 0.5, 0.5); for (i = 0; i < NHANDS; i++) { gint x, y, w, h; /* Create a texture from pixbuf, then clone in to same resources */ if (i == 0) { oh->hand[i] = gtk_clutter_texture_new (); gtk_clutter_texture_set_from_pixbuf (GTK_CLUTTER_TEXTURE (oh->hand[i]), pixbuf, NULL); } else oh->hand[i] = clutter_clone_new (oh->hand[0]); /* Place around a circle */ w = clutter_actor_get_width (oh->hand[0]); h = clutter_actor_get_height (oh->hand[0]); x = WINWIDTH / 2 + RADIUS * cos (i * M_PI / (NHANDS / 2)) - w / 2; y = WINHEIGHT / 2 + RADIUS * sin (i * M_PI / (NHANDS / 2)) - h / 2; clutter_actor_set_position (oh->hand[i], x, y); clutter_actor_set_pivot_point (oh->hand[i], 0.5, 0.5); /* Add to our group group */ clutter_actor_add_child (oh->group, oh->hand[i]); } /* Add the group to the stage */ clutter_actor_add_child (stage, oh->group); clutter_actor_add_constraint (oh->group, clutter_align_constraint_new (oh->stage, CLUTTER_ALIGN_BOTH, 0.5)); g_signal_connect (stage, "button-press-event", G_CALLBACK (input_cb), oh); g_signal_connect (stage, "key-release-event", G_CALLBACK (input_cb), oh); gtk_widget_show_all (window); /* Create a timeline to manage animation */ timeline = clutter_timeline_new (6000); clutter_timeline_set_repeat_count (timeline, -1); /* fire a callback for frame change */ g_signal_connect (timeline, "new-frame", G_CALLBACK (frame_cb), oh); /* and start it */ clutter_timeline_start (timeline); gtk_main (); return 0; }